On Fri, Nov 02, 2012 at 05:04:59PM +1100, Stephen Rothwell wrote: > Hi , > > After merging the final tree, today's linux-next build (powerpc > allyesconfig) failed like this: > > In file included from drivers/usb/host/ehci-platform.c:28:0: > drivers/usb/host/ehci.h: In function 'ehci_readl': > drivers/usb/host/ehci.h:662:3: error: implicit declaration of function 'readl_be' [-Werror=implicit-function-declaration] > drivers/usb/host/ehci.h:663:3: error: implicit declaration of function 'readl' [-Werror=implicit-function-declaration] > drivers/usb/host/ehci.h: In function 'ehci_writel': > drivers/usb/host/ehci.h:674:3: error: implicit declaration of function 'writel_be' [-Werror=implicit-function-declaration] > drivers/usb/host/ehci.h:675:3: error: implicit declaration of function 'writel' [-Werror=implicit-function-declaration] > > Caused by commit 99f91934a907 ("USB: EHCI: make ehci-platform a separate > driver") from the usb tree. > > I have reverted that commit for today. > > I then got: > > drivers/usb/chipidea/built-in.o: In function `ehci_init_driver': > (.opd+0x5a0): multiple definition of `ehci_init_driver' > drivers/usb/host/built-in.o:(.opd+0xb58): first defined here > drivers/usb/chipidea/built-in.o: In function `.ehci_init_driver': > (.text+0x6528): multiple definition of `.ehci_init_driver' > drivers/usb/host/built-in.o:(.text+0x9eb4): first defined here > drivers/usb/chipidea/built-in.o: In function `ehci_suspend': > (.opd+0xc18): multiple definition of `ehci_suspend' > drivers/usb/host/built-in.o:(.opd+0x11d0): first defined here > drivers/usb/chipidea/built-in.o: In function `ehci_resume': > (.opd+0x1020): multiple definition of `ehci_resume' > drivers/usb/host/built-in.o:(.opd+0x1680): first defined here > drivers/usb/chipidea/built-in.o: In function `.ehci_suspend': > (.text+0x100e4): multiple definition of `.ehci_suspend' > drivers/usb/host/built-in.o:(.text+0x13b00): first defined here > drivers/usb/chipidea/built-in.o: In function `.ehci_resume': > (.text+0x17760): multiple definition of `.ehci_resume' > drivers/usb/host/built-in.o:(.text+0x1b498): first defined here > drivers/usb/chipidea/built-in.o: In function `ehci_setup': > (.opd+0x1128): multiple definition of `ehci_setup' > drivers/usb/host/built-in.o:(.opd+0x17a0): first defined here > drivers/usb/chipidea/built-in.o: In function `.ehci_setup': > (.text+0x228f0): multiple definition of `.ehci_setup' > drivers/usb/host/built-in.o:(.text+0x266fc): first defined here > > Which is caused by commit 3e0232039967 ("USB: EHCI: prepare to make > ehci-hcd a library module"). > > I have added the following patch to disable the chipidea driver for now: Both of these should now be fixed in my tree. thanks, greg k-h -- To unsubscribe from this list: send the line "unsubscribe linux-next" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html